/Engine/Plugins/Editor/GameplayTagsEditor/Source/GameplayTagsEditor/Public/SGameplayTagPicker.h
Widget allowing user to tag assets with gameplay tags
class SGameplayTagPicker : public [SCompoundWidget](API\Runtime\SlateCore\Widgets\SCompoundWidget), public [FSelfRegisteringEditorUndoClient](API\Editor\UnrealEd\FSelfRegisteringEditorUndoClient)